{
\def\sym#1{\ifmmode^{#1}\else\(^{#1}\)\fi}
\begin{tabular}{l*{3}{c}}
\hline\hline
                    &\multicolumn{3}{c}{Change in NREGS Allocation, 2015 to 2018}     \\\cmidrule(lr){2-4}
                    &\multicolumn{1}{c}{(1)}         &\multicolumn{1}{c}{(2)}         &\multicolumn{1}{c}{(3)}         \\
\hline
RD Est.             &     -13.138\sym{**} &     -15.078\sym{*}  &     -12.628\sym{**} \\
                    &     (5.745)         &     (8.287)         &     (6.380)         \\
RD Est. X Female Reservation&                     &       4.563         &                     \\
                    &                     &    (11.366)         &                     \\
RD Est. X Caste Reservation&                     &                     &      -0.033         \\
                    &                     &                     &    (14.227)         \\
\hline
Observations        &        1071         &        1071         &        1071         \\
Panchayats          &         742         &         742         &         742         \\
\hline\hline
\end{tabular}
}
